UltrAspire MBS Electron BeltBuild your complete belt with the UltrAspire™ MBS Electron Belt to store supplements and gels.
Must be paired with an MBS bottle holder: the Ion, Fusion or Synapse. - The MBS belt alone is only half of the complete belt. Mesh, elastic holder for energy gel or small bottles. Waterproof Magnon Electrolyte Pocket™ is patent pending. - Has an easy worry-free magnet for secure closure. - Ideal to keep pills or supplements dry and close. Reflective for increased visibility. Sizes: 1 (xs), 2 (sm), 3 (md), 4 (lg) and 5 (xl). - Weight: 62g (xs), 64g (sm), 65g (md), 68g (lg) and 70g (xl). Imported.